Every company we hold, straight from the official registers. Filter it, then open any company to see the source and the date we read each field.
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| Company | Country | City | Industry | Staff | Website | Phone | |
|---|---|---|---|---|---|---|---|
| Contact details on this page are for subscribers. Unlock every email, phone and website across every match — plus the AI dossier that says why to call each one — from £19/month. See plans | |||||||
| Castellum Arendal 6:2 Handelsbolag | Sweden | GÖTEBORG | — | — | — | — | — |
| Castellum Arendal 764:394 AB | Sweden | GÖTEBORG | — | — | — | — | — |
| Castellum Atlanten AB | Sweden | MALMÖ | — | — | — | — | — |
| Castellum Backa 107:4 AB | Sweden | GÖTEBORG | — | — | — | — | — |
| Castellum Bjurö 9 AB | Sweden | MALMÖ | — | — | — | — | — |
| Castellum Boländerna 10:11 AB | |||||||
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The Estonian e-Business Register (e-äriregister), run by the Centre of Registers and Information Systems.
An official data source.
An official data source.
The Finnish Patent and Registration Office (PRH) trade register, published as open data with the Business Information System (YTJ).
The Global Legal Entity Identifier Foundation register: every company worldwide that holds an LEI, the ID used in financial markets.
Rendered 2026-09-06T08:06:14.231Z · machine-readable twin: /api/stats
| Sweden |
| VÄSTERÅS |
| — |
| — |
| — |
| — |
| — |
| Castellum Boländerna 11:1 AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Boländerna 11:5 AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Brevduvan 17 AB | Sweden | ÖREBRO | — | — | — | — | — |
| Castellum Bäckagård Fastigheter AB | Sweden | GÖTEBORG | — | — | — | — | — |
| Castellum Centrumfastigheter i Norrköping Kommanditbolag | Sweden | NORRKÖPING | — | — | — | — | — |
| Castellum City Förvaltning AB | Sweden | ÖREBRO | — | — | — | — | — |
| Castellum Citybostäder i Jönköping AB | Sweden | JÖNKÖPING | — | — | — | — | — |
| Castellum Cityfastigheter i Linköping AB | Sweden | LINKÖPING | — | — | — | — | — |
| Castellum Cityfastigheter i Örebro AB | Sweden | ÖREBRO | — | — | — | — | — |
| Castellum Citypassagen AB | Sweden | ÖREBRO | — | — | — | — | — |
| Castellum Designvägen 1 AB | Sweden | GÖTEBORG | — | — | — | — | — |
| Castellum Domarringen 1 AB | Sweden | MALMÖ | — | — | — | — | — |
| Castellum Dragarbrunnstorg AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Drottningparken AB | Sweden | ÖREBRO | — | — | — | — | — |
| Castellum Eggegrund 1 AB | Sweden | MALMÖ | — | — | — | — | — |
| Castellum Eggegrund AB | Sweden | MALMÖ | — | — | — | — | — |
| Castellum Elenergin 1 AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Elledningen 1 AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Elledningen 4 AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Enen 10 AB | Sweden | STOCKHOLM | — | — | — | — | — |
| Castellum Espoo Derby Oy | Finland | HELSINKI | Rental and operating of own or leased non-residential real estate | — | — | — | — |
| Castellum Espoo Piispanhuippu Oy | Finland | HELSINKI | Business and other management consultancy activities | — | — | — | — |
| Castellum Espoo Säteri Business Park Oy | Finland | HELSINKI | Business and other management consultancy activities | — | — | — | — |
| Castellum Exsto Elektronen i Huskvarna AB | Sweden | JÖNKÖPING | — | — | — | — | — |
| Castellum Fastigheten Visionen AB | Sweden | JÖNKÖPING | — | — | — | — | — |
| Castellum Fastigheten Ättehögen AB | Sweden | JÖNKÖPING | — | — | — | — | — |
| Castellum Fastigheter Brunnen AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Fastigheter Fålhagsleden AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Fastigheter Kopparlunden AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Fastigheter Mitt 22 AB | Sweden | ÖREBRO | — | — | — | — | — |
| Castellum Fastigheter Mitt 26 AB | Sweden | ÖREBRO | — | — | — | — | — |
| Castellum Fastigheter Svänghjulet AB | Sweden | ÖREBRO | — | — | — | — | — |
| Castellum Fastigheter Tunbytorp AB | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Fastigheter i Jönköping AB | Sweden | JÖNKÖPING | — | — | — | — | — |
| Castellum Fastigheter i Linköping AB | Sweden | LINKÖPING | — | — | — | — | — |
| Castellum Fastigheter i Norrköping AB | Sweden | NORRKÖPING | — | — | — | — | — |
| Castellum Fastigheter i Östergötland AB | Sweden | NORRKÖPING | — | — | — | — | — |
| Castellum Fastighets AB Uppsala | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Fastighetsaktiebolaget Elledningen | Sweden | VÄSTERÅS | — | — | — | — | — |
| Castellum Fastighetsbolaget Rivjärnet AB | Sweden | LINKÖPING | — | — | — | — | — |
| Castellum Fastighetsbolaget Sprutan 6 AB | Sweden | NORRKÖPING | — | — | — | — | — |
| Castellum Finland AB | Sweden | GÖTEBORG | — | — | — | — | — |
| Castellum Finland Holding AB | Sweden | GÖTEBORG | — | — | — | — | — |
| Castellum Flintkärnan AB | Sweden | MALMÖ | — | — | — | — | — |
Every list here is a filter on this page. The full index is on the site map.
An official data source.
Uzņēmumu reģistrs, the Latvian Register of Enterprises, via the national open-data portal.
Brønnøysundregistrene, Norway's central register of legal entities (Enhetsregisteret).
An official data source.
Bolagsverket, the Swedish Companies Registration Office, joined with Statistics Sweden's business register for industry codes.
An official data source.
Companies House, the official UK company register: every company incorporated in England, Wales, Scotland and Northern Ireland.
Websites, general email addresses and phone numbers read from each company's own public website. The page each fact was found on is stored with it.
An official data source.
An official data source.
An official data source.
Companies by country of registration
Registered address, as filed
The register's own classification